MAINSPRING 20-2-21 T
For Seiko 2639-5030
445/1352
Alternate: 5003
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Bulova C860466 | ||
| Citizen 33-6904 | CITIZE CASE REFERENCE | |
| Seiko 1400-5670 | SEIKO CASE REFERENCE | |
| Seiko 2202-7030 | SEIKO CASE REFERENCE |
